When to Use Intel^® QuickAssist Technology

Intel^® QuickAssist Technology (Intel^® QAT) is a powerful hardware acceleration technology designed to enhance cryptographic and compression workloads. In this comprehensive paper, we’ll delve into the intricacies of Intel^® QAT, explore its use cases, and understand when it’s most beneficial.

Introduction to Intel QuickAssist Technology

Intel^® QAT has been in the market for over a decade and has found adoption across various domains, including cloud computing, networking, storage, and big data applications. Let’s start by understanding its core features:

• Cryptographic Cipher & Hash Acceleration: Intel^® QAT significantly speeds up cryptographic operations, making it ideal for secure communication protocols like SSL/TLS2.

• Public Key Cryptography Acceleration: Asymmetric encryption and decryption tasks are efficiently handled by Intel^® QAT, improving performance in scenarios like secure key exchange.

• Compression/Decompression Acceleration: Intel^® QAT provides hardware-based lossless compression and decompression, reducing CPU load and enhancing data transfer rates.